Marvel has announced through IGN a new Iron Man ongoing called Iron Man: Legacy, by Fred Van Lente and Steve Kurth, which will feature standalone story arcs that are set at varying points in Iron Man's career.
Here's a link: http://comics.ign.com/articles/105/1053103p1.html
and the cover:
As for my two cents:
I'm not all that interested in another Iron Man ongoing or it's premise(especially when I'm not even reading the first ongoing, and one of my favorites, War Machine, just got cancelled). However, I really enjoy Van Lente's work (both at Marvel and independently) and Steve Kurth's art on Ultimate Armor Wars has been amazing (though since that book has been delayed a lot I don't see how they expect this to ship on time).
This is one of the rare instances where a creative team can get me to buy a book I have no interest in. Can't wait!